This all happens during the declare attackers step, meaning phase-savvy players will be able to sneak a Colossus Hammer onto something with some evasion and surprise their opponents with a bonus 10 damage
The design doesn't use just any trigger, it uses the trigger from Innistrad block that turned Werewolves back into Humans: the casting of two cards on any one turn by the same player
This sorcery lets you make a token of a target creature you control, with the copy being nonlegendary and gaining flying
Then we got this previewed the next day
After years of having left my Magic cards with my friend, I bought a new binder where I keep my rare Final Fantasy cards with a special section only for those referencing Final Fantasy IX , which is my favorite numbered title in the famous Square Enix series of JRPGs
As such the option to discard it was always interesting, it would allow for much more immediate and mana efficient card draw but it would significantly reduce the overall value